Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5294237 | Process for producing flakes of glass | Toshiaki Mizuno, Koji Yokoi, Kazuhiro Doushita | 1994-03-15 |
| 5294592 | Thermal-transfer recording sheet | Michiko Noguchi, Toshifumi Ishikawa | 1994-03-15 |